rostests/apitests/gdi32/SetWorldTransform.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for SetWorldTransform
   5  * PROGRAMMERS:     Timo Kreuzer
   6  */
   7
   8 #include <apitest.h>
   9
  10 #include <wingdi.h>
  11 #include <winuser.h>
  12
  13 void Test_SetWorldTransform()
  14 {
  15         HDC hdcScreen, hdc;
  16         XFORM xform;
  17         BOOL result;
  18         //PGDI_TABLE_ENTRY pEntry;
  19         //DC_ATTR* pdcattr;
  20
  21         /* Create a DC */
  22         hdcScreen = GetDC(NULL);
  23         hdc = CreateCompatibleDC(hdcScreen);
  24         ReleaseDC(NULL, hdcScreen);
  25         SetGraphicsMode(hdc, GM_ADVANCED);
  26
  27     /* Set identity transform */
  28     xform.eM11 = 1;
  29     xform.eM12 = 0;
  30     xform.eM21 = 0;
  31     xform.eM22 = 1;
  32     xform.eDx = 0;
  33     xform.eDy = 0;
  34     result = SetWorldTransform(hdc, &xform);
  35     ok(result == 1, "\n");
  36
  37     /* Something invalid */
  38     xform.eM22 = 0;
  39     result = SetWorldTransform(hdc, &xform);
  40     ok(result == 0, "\n");
  41
  42         //pEntry = GdiHandleTable + GDI_HANDLE_GET_INDEX(hdc);
  43         //pdcattr = pEntry->UserData;
  44
  45         DeleteDC(hdc);
  46 }
  47
  48 START_TEST(SetWorldTransform)
  49 {
  50     Test_SetWorldTransform();
  51 }
  52